Iqbal, Muhammad Naeem. “Amphistome Parasites in Ruminants and Control of Amphistomiasis”. PSM Veterinary Research 8, no. 1 (June 30, 2023): 10–12. Accessed November 3, 2026. https://www.psmjournals.org.aabms.pk/index.php/vetres/article/view/780.